Cylinder Works Big Bore Forged Piston Kit 97.96mm - Yamaha YFZ450 and More
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
✓ Fits
- Yamaha YFZ450 2004-2009, 2012-2013
- Yamaha YFZ450R 2009-2023
- Yamaha YFZ450R SE 2009-2020, 2022-2023
- Yamaha YFZ450X 2010-2011
✓ Features
- All piston skirts are coated with a hi-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
- Forged Big Bore pistons increase engine's displacement, torque, and peak horsepower
- All pistons are heat treated with a T-5 hardening and tempering cycle
- Kits include piston, rings, wrist pin and circlips
✓ What's Included
- (1) Cylinder Works Big Bore Forged Piston Kit 97.96mm
✓ Specs
- Brand: Cylinder Works
- Manufacturer part #: 23403B
- Condition: New
Ships fast from DuneGoonShop!
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
